"3G & 4G" news, interviews, and features
News about 3G & 4G
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Mobile data growth accelerating worldwide, led by smartphone users
Average data use of the growing legions of mobile users is rising steeply as well
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AT&T spectrum grab: buying Alltel for $780 million
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AT&T vs. Verizon Wireless: 4G-LTE coverage
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User rankings of LTE phones reveal wide range of options
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The 4G ad wars: Evaluating AT&T and Verizon Wireless